Questionable reliability. I'm keeping them because they are now sorted, but They'll be a back up for the Liteville or Mach 5. The fist set of Revs WC had a scratch on the stanchions straight out of the box. Not a little scratch either, you could clearly see that someone had tried to lever the seals out of the fork while they were assembled! The second set leked air from the -ve to the +ve chamber. I had a suspension expert rebuild the fork. Less than 10 hours use and they were leaking air again. My LBS rebuilt them and found the suspension expert had done some weird things inside. They are working again now and feel better than my Fox Floats, as well as being stiffer.

I've always had a soft sport for Marzocchi ever since the Z1 Drop Off. I'm hoping they are reliable. All reports say they are nice fork. Initial impressions are super plush and the 15QR is an easier to use design than Fox or RS.